Features:OOTDTY   of food Grade plastic material, environmentally friendly and durable.Large capacity of 710ml, wide mouth design, easy to clean.The color-changing cup is equipped with a solid color straw and lid, the design is delicate and simple, and it can be reused, which is fashionable and environmentally friendly.Can be stacked, which is convenient for storage. It can save lots of space whether it is used at home or when traveling.This product is suitable for various scenes such as cold coffee, ice water and cold juice, theme parties, birthday parties, holiday parties, family dinners and so on.Specifications: Material: PlasticCapacity: 710MLSize: Approx. 3.9x6.69inch(9.9x17cm)Package Includes: 1x Color Changing CupNote: Please allow 1-2cm errors due to manual measurement.Due to the difference between different monitors, the picture may not reflect the actual color of the item.